How can you quickly expose your local server to the internet?
There’s ngrok which is as easy as ngrok http 8000 but it has a free tier and the domain changing every time is a hassle.

So I use Cloudflare tunnels. It is free and you can use your own domain.

Add you domain to Cloudflare and then install the cloudflared tool.

Then create a tunnel using the following command:

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cloudflared tunnel create my-local-tunnel

This will create a credntial file at ~/.cloudflared/<tunnel-id>.json and a tunnel named my-local-tunnel.

Write this config at ~/.cloudflared/config.yml

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tunnel: my-local-tunnel
credentials-file: /<User home>/.cloudflared/<tunnel-id>.json

ingress:
  - hostname: game.lamichhaneaayush.com.np
    service: http://localhost:8000
  - hostname: api.lamichhaneaayush.com.np
    service: http://localhost:8080
  - service: http_status:404

Adjust it according to your needs. This will ponit game.lamichhaneaayush.com.np to localhost:8000 and api.lamichhaneaayush.com.np to localhost:8080.

Then run the following commands to create a tunnel and route the DNS.

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cloudflared tunnel route dns my-local-tunnel api.lamichhaneaayush.com.np # point the CNAME for api to this tunnel
cloudflared tunnel route dns my-local-tunnel game.lamichhaneaayush.com.np # point the CNAME for game to this tunnel

Finally, run the tunnel.

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cloudflared tunnel run my-local-tunnel # run the tunnel

That’s it! Better than typing wss://e78c-27-34-25-179.ngrok-free.app/ right.